CVS commit: syssrc

[Klaus Klein <kleink%netbsd.org@localhost>]

Module Name:    syssrc
Committed By:   kleink
Date:           Mon Aug 23 08:24:38 UTC 1999

Modified Files:
        syssrc/sys/arch/i386/bioscall: biostramp.S
        syssrc/sys/arch/i386/i386: locore.s
        syssrc/sys/arch/i386/include: asm.h
        syssrc/sys/arch/i386/isa: vector.s
        syssrc/sys/arch/i386/stand/lib/crt/bootsect: start_bootsect.S
        syssrc/sys/arch/i386/stand/lib/crt/dos: start_dos.S
        syssrc/sys/arch/i386/stand/lib/crt/rom: start_rom.S

Log Message:
Unlike in an i386 a.out assembler, where in an .align n directive n is meant
to be the logarithm to base 2 of the alignment, in an ELF environment n is
the actual alignment boundary; thus, adjust the directives accordingly.

Albeit the wonderful i386 architecture doesn't mind the smaller alignment in
an obvious way, it is likely to have resulted in some performance penalty
during the a.out->ELF transition.


To generate a diff of this commit:
cvs rdiff -r1.7 -r1.8 syssrc/sys/arch/i386/bioscall/biostramp.S
cvs rdiff -r1.210 -r1.211 syssrc/sys/arch/i386/i386/locore.s
cvs rdiff -r1.13 -r1.14 syssrc/sys/arch/i386/include/asm.h
cvs rdiff -r1.44 -r1.45 syssrc/sys/arch/i386/isa/vector.s
cvs rdiff -r1.15 -r1.16 \
    syssrc/sys/arch/i386/stand/lib/crt/bootsect/start_bootsect.S
cvs rdiff -r1.5 -r1.6 syssrc/sys/arch/i386/stand/lib/crt/dos/start_dos.S
cvs rdiff -r1.4 -r1.5 syssrc/sys/arch/i386/stand/lib/crt/rom/start_rom.S

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.